Custom Search     Greenbelt Reservoir     Greenbelt Reservoir has a marina. Greenbelt Reservoir has some splendid crappie, jack, largemouth bass, bass, shad, walleye and white bass. This lake is a lovely 3 square mile lake. Popular activities on Greenbelt Reservoir include fishing. Boat ramps are available for placing your boat in the lake.          Map Detailed Map Weather Local weather forecast